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Rapid:
Individual Calculations December 2023 |
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| Abuhamdieh, Nando Total change: 27.80 | |   |
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| OP 15 RAPID ARROCCO CHESS CLUB | ROMA | ITA | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1323 | 3.50 | 8 | 1.39 | 20 | 27.80 | |
|  Lantini, Marco | | | 1987 | ITA | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Carnicelli, Flavio | | | 1916 | ITA | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Scagliarini, Bruno | | | 1722 | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Corvi, Maddalena | | | 1508 | ITA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | D `amore, Emanuele | | | 1726 | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Paduraru, Angelo Mario | | | 1495 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Sarcia `, Alida | | | 1066 | ITA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Giri, Davide | | | 1272 | ITA | 1.00 | 1 | 0.43 | 20 | 8.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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